Here is a cool system that lets you turn your shoes into roller skates. On Wheelz is a mechanical system that you can easily attach to your shoes to start using them as roller skates. You will be able to jump, dance, and move with your shoes. Let’s not forget that roller skating does have certain benefits and can help tone your body in multiple areas.
On Wheelz gets you moving and makes your daily commute more fun. You can find out more about it on Kickstarter.